I bought everything new for this build 2 years ago.it has a kingtec 60 turboprop with very low use.all servos are hitec 7955.its set up with a jeti 200 central box with duralite lithium batteries.for telemetry there is air pressure and speed indicator.there is no cockpit as I would rather be able to see down inside the plane for any problems that may happen.the plane flies beautifully with no bad tendencies at all.there is less than 10 flights on the entire plane in all.i also built a custom cradle for transport.there is no damage at all anywhere on this plane.any question please feel free to ask.